84968992

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6791}}^1$

素因数の和:6841

約数の個数: 48

約数和(自身を含む): 184851072

約数和(自身を除く): 99882080

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1564, 3128, 6256, 6791, 12512, 13582, 27164, 54328, 108656, 115447, 156193, 217312, 230894, 312386, 461788, 624772, 923576, 1249544, 1847152, 2499088, 2655281, 3694304, 4998176, 5310562, 10621124, 21242248, 42484496, 84968992]

約数ペア:

[(1, 84968992), (2, 42484496), (4, 21242248), (8, 10621124), (16, 5310562), (17, 4998176), (23, 3694304), (32, 2655281), (34, 2499088), (46, 1847152), (68, 1249544), (92, 923576), (136, 624772), (184, 461788), (272, 312386), (368, 230894), (391, 217312), (544, 156193), (736, 115447), (782, 108656), (1564, 54328), (3128, 27164), (6256, 13582), (6791, 12512)]